Individual Calculations May 2011
 Guimaraes, Claudio  Total change: -7.35  Rating chartPersonal card
 CNE 2 divisao - serie C several POR 2010-12-11
RcRownchangeKK*chgGame
 2068 1979 0.00 1 -0.38 15 -5.70 
  Pires, Emanuel Joao Robarts 2068 POR0.001-0.3815-5.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 V circuito de Vila Franca de Xira - 1. torneio Alverca POR 2011-01-20
RcRownchangeKK*chgGame
 1811 1979 4.00 6 -0.11 15 -1.65 
  Dutra, Diogo 1579  * POR1.0010.08151.20 
  Nunes, Orlando Gomes 1658 POR1.0010.13151.95 
  Van Dunen, Isaac 1984 POR0.5010.01150.15 
  Santos, Ricardo 2112 POR0.5010.18152.70 
  Rocha, Manuel Fernando Teixeira 1875 POR0.501-0.1415-2.10 
  Ribeiro, Vasco Domingos Veloso M 1655 POR0.501-0.3715-5.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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